40 ft High Cube Container – Corten Steel, CSC Plated, 28mm Marine Ply Floor

This 40 ft high cube container – Corten steel, CSC plated, 28mm marine ply floor offers an extra foot of interior height compared to standard containers, making it ideal for storing tall equipment, installing pallet racking, or converting into workshops and offices. For example, you can stand fully upright anywhere inside this container – unlike standard height units where tall users stoop near the doors. Therefore, this high cube design provides superior comfort and storage density.

Why Choose a High Cube Container?

Standard shipping containers stand only 8ft 6in tall, which limits vertical storage options. In contrast, this high cube container stands 9ft 6in tall externally, giving you approximately 8ft 10in of internal headroom. Consequently, you can store taller machinery, double-stack pallets, or install mezzanine flooring. Moreover, the 40ft length holds 25 Euro pallets or 21 standard pallets. Thus, you gain maximum storage volume in a single container footprint.

Key Features of This High Cube Container

The extra interior height and CSC certification make this container stand out. For instance, the 28mm marine ply floor uses WBP (Weather and Boil Proof) adhesive with no internal voids, preventing delamination in damp conditions. Similarly, the Corten steel body develops a stable rust patina that prevents deeper corrosion without requiring painting. Furthermore, the CSC safety plate confirms structural integrity for intermodal shipping. Finally, the lockable double doors feature heavy-duty locking rods (top, bottom, and side) for security.

The 28mm Marine Ply Floor – Built for Heavy Loads

The marine ply floor handles demanding storage applications effectively. First, WBP adhesive resists moisture penetration, even in damp site conditions. Second, the 28mm thickness provides exceptional strength for heavy pallets and machinery. Third, the smooth surface allows easy cleaning and pallet movement. Additionally, the tongue-and-groove construction creates seamless coverage across the entire floor. As a result, you can store heavy loads up to 26,000 kg evenly distributed without worrying about floor failure.

High Cube Dimensions – More Space Than Standard

The extra foot of height transforms what you can store inside this container. For example, you can install two-tier pallet racking, effectively doubling your storage capacity. Likewise, you can stand upright comfortably anywhere inside – no stooping near the doors. Furthermore, bulky items like vehicles, machinery, or tall equipment fit easily. Consequently, one 40ft high cube container often provides the same usable volume as two standard containers for certain applications.

Corten Steel Construction – Weathering to Perfection

Corten steel makes this container exceptionally durable for outdoor use. First, the weathering steel (grade S355J2W) forms a stable, self-protecting rust patina over time. Second, this patina prevents deeper corrosion, unlike standard steel that continues rusting. Third, the steel requires no painting or ongoing maintenance. Finally, a typical Corten steel container lasts 25+ years in outdoor conditions. Therefore, you can place this container anywhere without worrying about premature rust or structural failure.

CSC Plated – Ready for Intermodal Transport

The CSC plate confirms that this container meets international safety standards. For example, the plate certifies that the container has passed structural tests for stacking, lifting, and floor strength. Likewise, the CSC certification allows legal transport on ships, trains, and trucks. If you need to relocate the container overseas, this certification makes international shipping possible. Thus, you gain flexibility to use the container for both static storage and transport.

What’s Included

First, every unit includes the 40ft high cube Corten steel container. Second, the CSC safety plate comes affixed and valid. Third, the 28mm marine ply floor is fitted. Fourth, lockable double doors with heavy-duty locking rods (top, bottom, side) and padlock hasps complete the package. Finally, forklift pockets (4) and crane lugs allow easy repositioning.

For instance, you can add a factory-fitted lockbox for enhanced padlock security. Likewise, you can add a timber or concrete base kit for level installation. Furthermore, a full repainting service is available in any RAL colour. Contact our team for bulk orders of 5+ units.

Pros and Cons

Pros:

• High cube height (9ft 6in exterior, approx. 8ft 10in interior – extra foot of headroom)

• CSC plated (valid for intermodal shipping)

• 28mm marine ply floor (WBP adhesive, moisture-resistant, supports heavy loads)

• Corten steel construction (weathering, corrosion-resistant, no painting needed)

• 40ft length holds 25 Euro pallets or 21 standard pallets

• Lockable double doors with heavy-duty locking rods (top, bottom, side)

• 25+ year lifespan with minimal maintenance

• Forklift pockets and crane lugs for repositioning

Cons:

• High cube height may not fit under low bridges or canopies

• Requires significant delivery space (110ft straight line clearance)

• More expensive than standard height containers

Technical Specifications

Final Verdict

In summary, this high cube container delivers extra headroom for maximum storage flexibility and comfort. As a result, you can store tall equipment, install pallet racking, or convert the unit into a workshop with full standing room. Consequently, one warehouse operator replaced standard containers with high cube units and gained 30% more usable vertical space. Therefore, choose this high cube version if you need extra headroom for racking, vehicles, or comfortable standing access. If you need only ground-level storage without height requirements, consider our standard height container. If you require a smaller footprint, consider our 20ft high cube container. Thus, request a free quote with your delivery postcode today. Return to our shipping container home page for 10ft, 20ft, and 45ft containers.